A recent US State Department report to Congress on US policy in the Western Balkans opens with a stark statement: “The era of US-led nation-building is over.”
American policy in the region, the report continues, "is not about rescue or reconstruction, but about stability and mutually beneficial partnerships."
The report represents a clear articulation of a shift in American engagement in the Western Balkans, which has been underway for years, but which the Trump administration has deepened and reshaped.
It is about a policy of engagement less focused on managing political disputes in the region, more oriented towards US commercial interests and with an expectation that European allies and regional actors take more responsibility for their stability.
The end of state building
The report establishes stability as the main pillar of American policy towards the Western Balkans, but reframes it in different terms than previous administrations.
In the years immediately following the wars in the former Yugoslavia, the US was directly and strongly involved in the region, leading and supporting NATO peacekeeping missions, brokering the Dayton Agreement, and investing in post-war reconstruction, institution-building, and political stabilization.
This role gradually transformed in the following decades, as the American military presence decreased and Washington's policy shifted towards diplomacy, conflict prevention, and support for Euro-Atlantic integration, with the expectation that European institutions would take a greater role in managing the region's long-term stability.
The Biden administration largely maintained this framework, emphasizing coordination with European allies, support for democratic institutions and state-building processes, and the integration of the Western Balkans into Euro-Atlantic structures.
The Trump administration is making a notable departure from this model. Instead of positioning the US as the main guarantor of regional stability, it emphasizes that local actors and European allies must take more responsibility for the region's security and political stability.
Deputy Secretary of State Christopher Landau articulated this approach during the 30th anniversary of the Dayton Agreement in 2025, presenting it as a move away from overt interventions and externally imposed projects in favor of a more limited American role focused on pragmatism and achievable agreements with local actors.
“We in the Trump administration are willing to offer our best services to improve conditions,” he said, “but only if our involvement is desired and justified.”
The State Department report reflects the same stance, emphasizing that the US aims to maintain positive relations with all parties in the region, while encouraging the resolution of disputes through “empowering local actors to solve their own challenges.”
For Bosnia and Herzegovina, the report says Washington will encourage political actors to avoid destabilizing actions that could harm shared economic interests. For Serbia and Kosovo, it urges progress toward a negotiated settlement. Security cooperation, including joint exercises and advisory programs, will continue, but framed within burden-sharing with European partners and locally-led solutions.
Economy as a strategy
If the stability pillar shows where the US is retreating, the economic part of the report shows where it intends to expand engagement.
The report is clear about US commercial interests in the Western Balkans, describing the objective as “competing for US commercial interests in a region of economic opportunity.” The region’s strategic position along major transport corridors, natural resources, growing technology sector, and skilled workforce are highlighted as important assets.
Improving the business climate, expanding trade and market access, and strengthening regional infrastructure are key objectives. This includes lowering barriers for U.S. companies, advancing trade agreements, and encouraging investment that benefits both U.S. firms and regional economies.
In the energy sector, the US also aims to increase private sector participation in projects such as the Southern Interconnection pipeline and regional energy connectivity projects, linking this with the aim of reducing dependence on Russia while simultaneously opening up economic opportunities for US companies.
These priorities are also reflected in existing projects, where American infrastructure companies are involved in the construction of strategic road corridors and energy projects in the region, while new legal and diplomatic initiatives aim to further strengthen trade, investment and energy diversification in the Western Balkans./ European Western Balkans